Greetings to all! I have encountered a challenging situation while attempting to access a program on a specific PLC module. Unlike the regular FXCPU, this one can only be accessed through Ethernet IP. Despite my efforts to configure a static IP address for my PC, I am unable to locate the PLC IP address due to lack of documentation. I have tried accessing it through gxWorks3 and even used an Advanced IP scanner, but without success. Despite searching on YouTube, I have not found any solutions to my dilemma. Can anyone offer assistance with this issue?
The default IP address is set to 192.168.3.250 with a subnet mask of 255.255.255.0 for a direct connection. However, it is possible that the original programmer may have modified it. It is surprising that you were unable to locate it using the Angry IP Scanner, a commonly used tool for network scanning. Additionally, there is a possibility that the PLC has been secured with a password by someone.
Thank you for responding quickly. I will make sure to follow up on this on Monday.
Hello! I've faced a similar issue with accessing PLC modules myself. Based on your given situation, it seems like your PLC might be configured to ignore all communications aside from its designated one. You mentioned using gxWorks3, but have you attempted using the Mitsubishi GX Developer software? With this, you can use the "Online=>Read From PLC" option to read the current IP settings without needing to know the IP. And remember, even if there's lack of documentation, the PLC vendor's technical support team or other experts can be a helpful recourse. Don't forget to double check your firewall settings and Ethernet cable connection too. Good luck!
Hey there! It's indeed a tricky situation when the documentation's scarce. Since you've already tried gxWorks3 and an IP scanner, I'd suggest you take a shot at an ARP request next. It's a networking tool that could help fetch the IP address of the PLC module. To do this, you'd need to know the MAC address of your PLC, which should generally be labeled on the device. Once you have that, use the command "arp -a" in the Command Prompt to fetch the list of IP and MAC addresses currently linked to your network. Look for the MAC address of your PLC in that list. The corresponding IP would be your PLC's IP. Good luck!
Hey there! If you're struggling to find the IP address of your PLC module without documentation, I'd recommend using a hardware tool like an Ethernet-IP gateway to handle communications. These devices actively search for IP addresses on your network and could potentially help you find your PLC. Alternatively, you might want to consider contacting the PLC manufacturer's tech support. They should be able to guide you through the process or provide you with the necessary documentation. Hope that helps!
Hi there, it definitely sounds like you're dealing with a tough situation. Setting up the initial connection can sometimes be a headache, especially when you're dealing with a less common module. If you haven't already, considering using the PLC's MAC address to help identify it on your network. If that doesn't work, you could also try using a tool like Wireshark to sniff out packets on your network - this should help you isolate the PLC. And, as a last resort, you might consider contacting the manufacturer for support if any of these steps fail. They may have additional documentation or proprietary software to help in situations like yours. Best of luck!
Hey there! It sounds like you’re in a bit of a bind. Have you tried checking the device settings directly on the PLC itself, if possible? Sometimes, there’s a way to reset the network settings to default or view the current IP address directly on the module. Also, double-check if there's any physical indication or switch that might let you toggle network settings—some PLCs have that hidden in plain sight. If nothing else works, reaching out to the manufacturer's support could be a solid move; they might have access to undocumented features or troubleshooting steps you haven’t considered. Good luck!
Hey there! It sounds like you're really deep into a tricky situation. Have you tried checking the network settings directly on the PLC, if you have physical access? Sometimes there's a way to see the IP or reset it. If none of this works, maybe consider trying a different subnet on your PC or adjusting the firewall settings temporarily to rule out any connectivity issues. Also, reaching out to the manufacturer’s support might help; they might have undocumented methods to access it. Good luck!
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Answer: 1. How can I access a Mitsubishi FX5UC PLC module through Ethernet IP? - To access a Mitsubishi FX5UC PLC module through Ethernet IP, you need to configure a static IP address for your PC and use software like gxWorks3 for communication.
Answer: - If you are unable to locate the PLC IP address, try using an Advanced IP scanner tool to search for the device on the network.
Answer: - Unfortunately, there might be limited documentation available regarding the IP address of the FX5UC PLC module. In such cases, using network scanning tools or seeking assistance from online forums can be helpful.
Answer: - If accessing the program through gxWorks3 or an Advanced IP scanner is unsuccessful, consider checking the network settings, firewall configurations, and ensure that the PLC module is properly connected to the network.
Answer: - If you are unable to find solutions on platforms like YouTube, consider reaching out to Mitsubishi support forums, online communities, or consulting with experienced professionals in the field for assistance.
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